| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | W. Leschke Architekturbüro AG in Liquidation | 🇨🇭Svizzera | Dissolved | 02/07/2020 – present |
| Officer | Eisele & Partner Treuhand AG | 🇨🇭Svizzera | Active | 14/04/2022 – present |
| Officer | A + B Revisions AG | 🇨🇭Svizzera | Active | 11/04/2022 – present |
| Officer | UPI Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 05/12/2018 – present |
| Officer | Scherer AG Pfäffikon | 🇨🇭Svizzera | Active | 04/04/2017 – present |
| Officer | Scherer Immobilien AG | 🇨🇭Svizzera | Active | 20/03/2017 – present |
| Officer | Haunch of Venison AG in Liquidation | 🇨🇭Svizzera | Dissolved | 09/09/2022 – present |
| Officer | on vogue gmbh | 🇨🇭Svizzera | Active | 31/01/2018 – present |
| Officer | Unipektin Ingredients AG | 🇨🇭Svizzera | Active | 14/08/2020 – present |
| Officer | W & L Holz und Bauelemente GmbH in Liquidation | 🇨🇭Svizzera | Dissolved | 08/07/2019 – present |
12/10/2022
appointed
14/04/2022
appointed
20/03/2017
appointed